package com.luo.service;

import com.luo.pojo.Member;

import java.util.List;

/**
 * @author Zoro
 * @date 2021年08月30
 */
public interface MemberService {

    public abstract Member findByTel(String telephone);

    public abstract void addMember(Member newMember);

    public abstract List<Integer> getMemberReport(List<String> dateList);

    public abstract Integer getTodayNewMember(String date);

    public abstract Integer getTotalMember();

    public abstract Integer startEndSelect(String start, String end);
}
